AU2002225049A1 - Method of producing reverse microemulsions from cationic copolymers - Google Patents

Method of producing reverse microemulsions from cationic copolymers

Info

Publication number
AU2002225049A1
AU2002225049A1 AU2002225049A AU2002225049A AU2002225049A1 AU 2002225049 A1 AU2002225049 A1 AU 2002225049A1 AU 2002225049 A AU2002225049 A AU 2002225049A AU 2002225049 A AU2002225049 A AU 2002225049A AU 2002225049 A1 AU2002225049 A1 AU 2002225049A1
Authority
AU
Australia
Prior art keywords
cationic copolymers
producing reverse
monomer
reverse microemulsions
microemulsions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002225049A
Other languages
English (en)
Inventor
Elena Diaz De Apodaca
Javier Escudero Sanz
Nicomedes Gomez Aliende
Jose Ramon Ochoa Gomez
Francisca Rio Perez
Pedro Manuel Sasia Santos
Beatriz Valle Chausson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACIDEKA SA
Original Assignee
Acideka S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Acideka S A filed Critical Acideka S A
Publication of AU2002225049A1 publication Critical patent/AU2002225049A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
AU2002225049A 2001-12-31 2001-12-31 Method of producing reverse microemulsions from cationic copolymers Abandoned AU2002225049A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2001/000513 WO2003062289A1 (es) 2001-12-31 2001-12-31 Procedimiento para la produccion de microemulsiones inversas de copolimeros cationicos

Publications (1)

Publication Number Publication Date
AU2002225049A1 true AU2002225049A1 (en) 2003-09-02

Family

ID=27589249

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002225049A Abandoned AU2002225049A1 (en) 2001-12-31 2001-12-31 Method of producing reverse microemulsions from cationic copolymers

Country Status (8)

Country Link
US (1) US20050032976A1 (de)
EP (1) EP1462466B1 (de)
AT (1) ATE300564T1 (de)
AU (1) AU2002225049A1 (de)
DE (1) DE60112338T2 (de)
ES (1) ES2247197T3 (de)
PT (1) PT1462466E (de)
WO (1) WO2003062289A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002221975A1 (en) * 2001-12-07 2003-06-17 Acideka, S.A. Method of producing reverse microemulsions from non-ionic polymers or ionic copolymers
GT200600405A (es) * 2005-09-07 2007-04-16 Formula de microemulsión
CN112126012B (zh) * 2020-09-29 2022-08-09 安徽天润化学工业股份有限公司 一种荧光三元共聚物纳米微球的制备方法
CN113861341A (zh) * 2021-10-18 2021-12-31 北京石油化工学院 一种油基钻井液专用油溶性絮凝剂及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507606B1 (fr) * 1981-06-12 1985-11-15 Hoechst France Nouvelles dispersions stables, eau dans huile de polymeres cationiques hydrosolubles a base d'acrylate de dimethylaminoethyle salifie ou quaternise, leur procede de fabrication et leur application comme floculants
FR2524895A1 (fr) * 1982-04-09 1983-10-14 Inst Francais Du Petrole Procede de preparation de microlatex en phase huileuse continue par polymerisation en micro-emulsion du type eau dans l'huile d'un monomere hydrosoluble, microlatex obtenus et leur utilisation en recuperation assistee du petrole
US4672090A (en) * 1984-04-04 1987-06-09 Calgon Corporation Surfactant system for emulsion polymers
NO165879C (no) * 1984-06-07 1991-04-24 Inst Francais Du Petrole Fremgangsmaate for fremstilling av en invers, stabil mikrolateks.
FR2617172B1 (fr) * 1987-06-25 1993-07-02 Charbonnages Ste Chimique Preparation de microlatex inverses utilisables comme adjuvants de flottation et de drainage ainsi que pour l'absorption et la retention de fluides aqueux
ATE136310T1 (de) * 1988-12-19 1996-04-15 Cytec Tech Corp Verfahren zum flocken einer dispersion von suspendierten feststoffen
US6130303A (en) * 1988-12-19 2000-10-10 Cytec Technology Corp. Water-soluble, highly branched polymeric microparticles
US4954538A (en) * 1988-12-19 1990-09-04 American Cyanamid Company Micro-emulsified glyoxalated acrylamide polymers
US5298555A (en) * 1990-01-09 1994-03-29 American Cyanamid Company Low settling water-in-oil emulsions
DE69212627T2 (de) * 1991-08-30 1997-03-06 Cytec Tech Corp Verfahren zur Herstellung eines Homopolymer von Acrylamid in Mikroemulsion
US5627260A (en) * 1993-02-12 1997-05-06 Cytec Technology Corp. Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance
US5914366A (en) * 1993-11-24 1999-06-22 Cytec Technology Corp. Multimodal emulsions and processes for preparing multimodal emulsions
US5650465A (en) * 1994-02-23 1997-07-22 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
US5380444A (en) * 1994-02-23 1995-01-10 Cytec Technology Corp. Ampholytic polymers and polymeric microemulsions
KR100452392B1 (ko) * 1995-04-04 2005-02-07 사이텍 테크놀러지 코포레이션 고-표준점도의4급만니히마이크로에멀션
GB9605420D0 (en) * 1996-03-15 1996-05-15 Allied Colloids Ltd Polymeric compositions their production and their use
US5696228A (en) * 1996-10-03 1997-12-09 Cytec Technology Corp. Process for producing substantially dry polymer particles from aqueous dispersions
AU2002221975A1 (en) * 2001-12-07 2003-06-17 Acideka, S.A. Method of producing reverse microemulsions from non-ionic polymers or ionic copolymers

Also Published As

Publication number Publication date
US20050032976A1 (en) 2005-02-10
ATE300564T1 (de) 2005-08-15
PT1462466E (pt) 2005-10-31
DE60112338D1 (de) 2005-09-01
EP1462466A1 (de) 2004-09-29
WO2003062289A1 (es) 2003-07-31
ES2247197T3 (es) 2006-03-01
DE60112338T2 (de) 2006-06-01
EP1462466B1 (de) 2005-07-27

Similar Documents

Publication Publication Date Title
CA2267360A1 (en) Process for producing water-soluble anionic dispersion polymers
CA2354138A1 (en) Aqueous dispersions of fluoropolymers
AU2003211688A1 (en) Method for controlling the stability of emulsions and stabilized emulsions
EP0346995A3 (de) Flüssige Reinigungsmittel
AU2001245960A1 (en) Salt sensitive aqueous emulsions
ES2136923T3 (es) Procedimiento de (co)polimerizacion en emulsion acuosa de monomeros olefinicos fluorados.
EP2264435A3 (de) Methode für ein verbessertes Regelungsverfahren in Verbrennungsanwendungen
BR8702109A (pt) Processo para polimerizacao e copolimerizacao de monomeros fluorados e polimeros e copolimeros preparados a partir de monomeros fluorados
KR970705608A (ko) 비닐리덴 플루오라이드계 공중합체 수성분산액, 비닐리덴 플루오라이드계 시이드 중합체 수성분산액 및 그들의 제법(aqueous dispersion of vinylidene fluoride copolymer. aqueous dispersion of vinylidene fluoride seed polymer. and processes for producing the dispersions)
AU5414600A (en) Water-in-oil microemulsions useful for oil field or gas field applications and methods for using the same
IL159062A0 (en) Use of reactive polymeric surfactants in the formation of emulsions
AU7174087A (en) Preparation of bead polymers based on water-soluble ethylenically unsaturated monomers
DK1000138T3 (da) Vandige mikroemulsioner
WO2002064245A3 (fr) Preparation de particules par hydrolyse d'un cation metallique en presence d'un polymere, particules resultantes et leurs utilisations
CA2402890A1 (en) Method for producing polymers
DE50109404D1 (de) Verfahren zur herstellung von homo- und copolymeren des isobutens
GR3031973T3 (en) A process for preparing a hyaluronic acid fraction having a low polydispersion index
AU2002225049A1 (en) Method of producing reverse microemulsions from cationic copolymers
CA2450235A1 (en) Aqueous composition
MY128600A (en) Stabilising beverages.
EP0757108A3 (de) Verfahren zum Hydrophobieren von Leder
WO1999009088A3 (de) Polymere metallbeschichtung
EP1415972A4 (de) Verfahren zur herstellung von reduziertem coenzym q10
EP0787757A3 (de) Wässrige Harzdispersion
BR0207193B1 (pt) processo de preparação de um hidróxi-peroxì éster.

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase